I'm really curious what this is btw. I read so much about the 787 having a better cabin atmosphere but all my 787 flights where quite underwhealming and the aut

I'm really curious what this is btw. I read so much about the 787 having a better cabin atmosphere but all my 787 flights where quite underwhealming and the automatically controlled window shades at least on two BA flights I was on where really frustrating because they simulated night until right the moment we were landing and then it propelled me into late afternoon sunlight conditions. I absolutely hated that sensation.